The Rippton Hydrobat Castable Sonar is a wireless fish finder designed for shore anglers and family fishing trips. Its lightweight, sleek build casts out without messy wires or external batteries, and the device generates its own Wi-Fi network. Every scan is automatically saved with time and location data, so you can revisit productive spots on later trips. Setup is straightforward: pair the Hydrobat with the free Rippton app on an iOS or Android device to view fish location and size, depth, bottom contour, vegetation, and other useful data. The sonar reaches a full charge in 2 hours and delivers up to 6 hours of battery life, keeping casual anglers on the water longer.